#include <iostream>
#include <string>
#include <cstring>
using namespace std;


int main(){
	FILE *fin, *fout;
	string s;
	cin>>s;
	int n;
//	scanf("%c", &n);
//	cout<<n<<endl;
	fin = fopen(s.c_str(),"rb");
	s = "";
	fscanf(fin,"%s",s.c_str());
	cout<<s;
	return 0;
}
